Last updated: June 2, 2025
In Danielskuil, South Africa, staying informed about the UV Index is crucial for protecting your skin and overall health. Understanding the UV levels can significantly aid in preventing sunburn and reducing long-term skin damage. Located in a BSk climate zone, Danielskuil experiences intense sunlight, particularly during midday hours when the UV Index peaks at 5. By being aware of these UV levels, residents can better safeguard themselves against increased exposure risks, especially during the hotter parts of the day.
At dawn, the UV Index begins at a gentle 0 by 07:00, indicating minimal exposure risk. As the sun rises higher, the index steadily climbs, reaching 1 at 08:00 and peaking at 5 between 12:00 and 13:00, when the sun’s rays are at their most intense. During these peak hours, it’s wise to don your sunscreen and protective gear. Following this zenith, the index gracefully descends, dropping to 4 at 14:00 and tapering off to 2 by 15:00. As the afternoon fades to evening, the UV levels reduce significantly, returning to a safe 0 by 18:00. This hourly UV pattern underscores the importance of sun safety during peak daylight hours!
Time | UVI | Category | Time to Burn |
---|---|---|---|
07:00 | 0 | low | 45 min |
08:00 | 1 | low | 45 min |
09:00 | 2 | low | 45 min |
10:00 | 3 | moderate | 30 min |
11:00 | 4 | moderate | 30 min |
12:00 | 5 | moderate | 30 min |
13:00 | 5 | moderate | 30 min |
14:00 | 4 | moderate | 30 min |
15:00 | 2 | low | 45 min |
16:00 | 1 | low | 45 min |
17:00 | 1 | low | 45 min |
18:00 | 0 | low | 45 min |
19:00 | 0 | low | 45 min |
The UV Index exhibits significant seasonal fluctuations, with the highest levels occurring during the early months of the year. From January to March, the UV Index remains in the extreme category, peaking at 16 in both February and December, where the burn time is a mere 10 minutes. April sees a slight decrease to 10, categorized as very high, allowing for a slightly longer burn time of 15 minutes. As we move into May through July, the UV Index drops to high, providing longer burn times of 25 to 30 minutes. However, August returns to very high at 8, before ramping back up to extreme levels from September to November. Given this data, visitors and residents should be particularly cautious during the high-risk months of January, February, March, September, October, and November, where protective measures against sun exposure are crucial. It is advised to wear sunscreen, seek shade, and limit sun exposure, especially during midday hours when the UV rays are strongest.
UV Risk Categories
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Cape Town UVI | 14 | 13 | 11 | 8 | 5 | 3 | 4 | 6 | 9 | 11 | 12 | 14 |
Durban UVI | 14 | 13 | 12 | 9 | 6 | 4 | 5 | 7 | 9 | 11 | 13 | 15 |
Johannesburg UVI | 15 | 15 | 13 | 10 | 7 | 6 | 6 | 8 | 11 | 12 | 14 | 16 |
Danielskuil | 15 | 16 | 13 | 10 | 7 | 5 | 6 | 8 | 11 | 13 | 14 | 16 |
Pretoria UVI | 16 | 15 | 13 | 10 | 7 | 6 | 6 | 9 | 11 | 13 | 14 | 16 |
Soweto UVI | 16 | 15 | 13 | 11 | 7 | 6 | 6 | 8 | 11 | 13 | 15 | 16 |